These silica gel desiccant cartridges are used with the dry storage chamber for the Portable LDO Probe. When kept dry between uses (taking measurements of less than 6-hours continuous immersion per day) the Portable LDO probe sensor cap does not require frequent calibrations. The factory LDO…

For determination of high range silica by the silicomolybdate method (Hach method 8185) Range: 1-100.0 mg/L SiO2. Also used in the iodometric method (Hach method 10100) for the determination of high range hypchlorite (50-150 g/L as Cl2). Method Name: Silicomolybdate Pack of 1000…